Void Linux compatibility

[sv0]

What was a problem?

There was a problem running nipe.pl on Void Linux
Void Linux uses runit (a cross-platform Unix init scheme) instead of systemd.

./nipe.pl start
Use of uninitialized value $id_like in pattern match (m//) at lib/Nipe/Utils/Device.pm line 17.
Use of uninitialized value $id_like in pattern match (m//) at lib/Nipe/Utils/Device.pm line 22.
Use of uninitialized value $id_like in pattern match (m//) at lib/Nipe/Utils/Device.pm line 22.
Password:
sudo: systemctl: command not found
iptables v1.8.5 (legacy): owner: Bad value for "--uid-owner" option: "debian-tor"
Try `iptables -h' or 'iptables --help' for more information.
iptables v1.8.5 (legacy): owner: Bad value for "--uid-owner" option: "debian-tor"
Try `iptables -h' or 'iptables --help' for more information.

How this PR fixes the problem?

• checks if nipe.pl is running on Void Linux in lib/Nipe/Utils/Device.pm
• use xbps-install to install dependencies(tor, iptables) on Void Linux
• use sv instead of systemctl on Void Linux

Check lists (check x in [ ] of list items)

• Test passed (soon)
• Coding style (indentation, etc)

Additional Comments

• check if user running nipe.pl is root
• get rid of sudo all over the code.

[htrgouvea]

Hi @sv0,

This contribution is incredible, I will review it and soon I'll be back with more information!

Thx

[htrgouvea]

Thanks for that contribution! Throughout the week I will do some more tests and then I should submit everything to the master!

I hope to receive more contributions from you in the future!

[htrgouvea]

@all-contributors please add @sv0 for code

[allcontributors]

@GouveaHeitor

I've put up a pull request to add @sv0! 🎉